Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Sysanalysing' = '%WINDIR%\system\myrvc.exe %'
Creates the following files on removable media:
- <Drive name for removable media>:\Softwares.exe
- <Drive name for removable media>:\autorun.inf
Malicious functions:
Creates and executes the following:
- %WINDIR%\system\myrvc.exe
Modifies file system :
Creates the following files:
- %WINDIR%\system\SysResources.dat
- %WINDIR%\system\myrvc.exe
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\autorun.inf
Deletes the following files:
- <Drive name for removable media>:\autorun.inf
- %TEMP%\~DF32D6.tmp
